Properties of Kuznets Basin gas coal
- Авторы: Fedorova N.1, Mikhaylova E.1, Ismagilov Z.1
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Учреждения:
- Federal Research Center of Coal and Coal Chemistry, Siberian Branch
- Выпуск: Том 60, № 7 (2017)
- Страницы: 261-266
- Раздел: Coal
- URL: https://journals.rcsi.science/1068-364X/article/view/226296
- DOI: https://doi.org/10.3103/S1068364X17070031
- ID: 226296
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Аннотация
Six samples of G coal characterized by different vitrinite reflection coefficient (Ro,r = 0.64–0.74%) are investigated. With increase in Ro,r, the plastic-layer thickness y increases from 7 to 17 mm, the free-swelling index SI from 0.5 to 3.5, and the Roga index RI from 1 to 21. The temperature range of plasticity expands from 34 to 94°C. The results clarify the difference in clinkering properties of the gas coal.
Об авторах
N. Fedorova
Federal Research Center of Coal and Coal Chemistry, Siberian Branch
Автор, ответственный за переписку.
Email: federovani@iccms.sbras.ru
Россия, Kemerovo
E. Mikhaylova
Federal Research Center of Coal and Coal Chemistry, Siberian Branch
Email: federovani@iccms.sbras.ru
Россия, Kemerovo
Z. Ismagilov
Federal Research Center of Coal and Coal Chemistry, Siberian Branch
Email: federovani@iccms.sbras.ru
Россия, Kemerovo